the mouth, speech, eloquence in speech, the point of a sword.
Strong's:
στόμα
the mouth (as if a gash in the face); by implication, language (and its relations); figuratively, an opening (in the earth); specially, the front or edge (of a weapon) Derivation: probably strengthened from a presumed derivative of the base of G5114;
στόμα, -τος, τό [in LXX chiefly for פֻּם ;] the mouth: of man, Refs Mat.15:11, Jhn.19:29, Act.11:8, al.; of animals, Refs Mat.17:27, 2Ti.4:17 (fig.), Refs Heb.11:33, Jas.3:3, al.; fig., of inanimate things (ποταμοῦ, Hom.), ἤνοιξεν ἡ γῆ τὸ σ., Rev.12:16; σ. μαχαίρας (Heb. חֶרֶב ־פֶּה, Gen.34:26 al.), the edge of the sword, Refs Luk.21:24, Heb.11:34; esp. of the mouth as the organ of speech: opp. to καρδία, Refs Mat.12:34, Rom.10:8, 10; in various phrases (some cl., some resembling Hebrew; cf. Bl., § 40, 9): ἀνοίγειν τ. σ. (see: ἀνοίγω); σ. πρὸς σ. (פֶּה ־אֵל פֶּה Num.12:8; = cl., κατὰ σ., Hdt., al.), face to face, Refs II Jn 12, 3Jn.14; διὰ τοῦ σ. (of the Holy Spirit), Refs Luk.1:70, Act.1:16, al.; ἀπὸ (ἐκ) τοῦ σ. (cf. ἀπὸ σ. εἰπεῖν, Plat., al.), of speaking by word of mouth, Refs Luk.22:71, Act.22:14; δόλος (ψεῦδος) ἐν τ. σ., Refs 1Pe.2:22, Rev.14:5" (LXX)>Refs ; metaph., ἡ ῥομφαία τοῦ σ., Rev.2:16. By meton., for speech (Soph.): Mat.18:16 (LXX),
Thayer:
1) the mouth, as part of the body: of man, of animals, of fish, etc. 1a) since thoughts of a man's soul find verbal utterance by his mouth, the "heart" or "soul" and the mouth are distinguished 2) the edge of a sword
στόμα
stoma
stom'-a
Probably stregthened from a presumed derivative of the base of G5114; the mouth (as if a gash in the face); by implication language (and its relations); figuratively an opening (in the earth); specifically the front or edge (of a weapon)
G653 ἀποστοματίζωἀποστοματίζω
apostomatizō
ap-os-tom-at-id'-zo
From G575 and a (presumed) derivative of G4750; to speakoffhand (properly dictate), that is, to catechize (in an invidious manner)
KJV Usage: provoke to speak.
G1366 δίστομοςδίστομος
distomos
dis'-tom-os
From G1364 and G4750; doubleedged
KJV Usage: with two edges, two-edged.
G1993 ἐπιστομίζωἐπιστομίζω
epistomizō
ep-ee-stom-id'-zo
From G1909 and G4750; to put something over the mouth, that is, (figuratively) to silence
KJV Usage: stop mouths.
G4751 στόμαχοςστόμαχος
stomachos
stom'-akh-os
From G4750; an orifice (the gullet), that is, (specifically) the “stomach”
τομώτερος
tomōteros
tom-o'-ter-os
Compound of a derivative of the primary word τέμνω temnō (to cut; more comprehensive or decisive than G2875, as if by a single stroke; whereas that implies repeated blows, like hacking); morekeen
KJV Usage: sharper.
G823 ἄτομοςἄτομος
atomos
at'-om-os
From G1 (as a negative particle) and the base of G5114; uncut, that is, (by implication) indivisible (an “atom” of time)
KJV Usage: moment.
G2875 κόπτωκόπτω
koptō
kop'-to
A primary verb; to “chop”; specifically to beat the breast in grief
G2998 λατομέωλατομέω
latomeō
lat-om-eh'-o
From the same as the first part of G2991 and the base of G5114; to quarry
KJV Usage: hew.
G3718 ὀρθοτομέωὀρθοτομέω
orthotomeō
or-thot-om-eh'-o
From a compound of G3717 and the base of G5114; to make a straightcut, that is, (figuratively) to dissect (expound) correctly (the divine message)
KJV Usage: rightly divide.
G4059 περιτέμνωπεριτέμνω
peritemnō
per-ee-tem'-no
From G4012 and the base of G5114; to cutaround, that is, (specifically) to circumcise
KJV Usage: circumcise.
G4932 συντέμνωσυντέμνω
suntemnō
soon-tem'-no
From G4862 and the base of G5114; to contract by cutting, that is, (figuratively) doconcisely (speedily)