τετράδιον, ου, τό a quarternion, a group of four: στρατιωτῶν, Act.12:4 (Philo). (AS)
Thayer:
1) a quaternionA guard consisting of four soldiers (for among the Romans this was the usual number of the guard to which the custody of captives and prisoners was intrusted; two soldiers were confined with the prisoner and two kept guard outside). Four quaternions of soldiers would be used to guard one all night, one for each of the four night watches.
τετράδιον
tetradion
tet-rad'-ee-on
Neuter of a presumed derivative of τέτρας tetras (a tetrad; from G5064); a quaternion or squad (picket) of four Roman soldiers
τέσσαρες, τέσσαρα
tessares tessara
tes'-sar-es,tes'-sar-ah
Neuter and a plural number; four
KJV Usage: four.
G1180 δεκατέσσαρεςδεκατέσσαρες
dekatessares
dek-at-es'-sar-es
From G1176 and G5064; ten and four, that is, fourteen
KJV Usage: fourteen.
G5062 τεσσαράκοντατεσσαράκοντα
tessarakonta
tes-sar-ak'-on-tah
The decade of G5064; forty
KJV Usage: forty.
G5065 τεσσαρεσκαιδέκατοςτεσσαρεσκαιδέκατος
tessareskaidekatos
tes-sar-es-kahee-dek'-at-os
From G5064 and G2532 and G1182; fourteenth
KJV Usage: fourteenth.
G5066 τεταρταῖοςτεταρταῖος
tetartaios
tet-ar-tah'-yos
From G5064; pertaining to the fourth day
KJV Usage: four days.
G5067 τέταρτοςτέταρτος
tetartos
tet'-ar-tos
From G5064; fourth
KJV Usage: four (-th).
G5068 τετράγωνοςτετράγωνος
tetragōnos
tet-rag'-on-nos
From G5064 and G1137; fourcornered, that is, square
KJV Usage: foursquare.
G5070 τετρακισχίλιοιτετρακισχίλιοι
tetrakischilioi
tet-rak-is-khil'-ee-oy
From the multiplicative adverb of G5064 and G5507; fourtimesathousand
KJV Usage: four thousand.
G5071 τετρακόσιοι τετρακόσιατετρακόσιοι τετρακόσια
tetrakosioi tetrakosia
tet-rak-os'-ee-oy,tet-rak-os'-ee-ah)
Neuter and plural from G5064 and G1540; fourhundred
KJV Usage: four hundred.
G5072 τετράμηνοντετράμηνον
tetramēnon
tet-ram'-ay-non
Neuter of a compound of G5064 and G3376; a fourmonths' space
KJV Usage: four months.
G5073 τετραπλόοςτετραπλόος
tetraploos
tet-rap-lo'-os
From G5064 and a derivative of the base of G4118; quadruple
KJV Usage: fourfold.
G5074 τετράπουςτετράπους
tetrapous
tet-rap'-ooce
From G5064 and G4228; a quadruped
KJV Usage: fourfooted beast.
G5076 τετράρχηςτετράρχης
tetrarchēs
tet-rar'-khace
From G5064 and G757; the rulerofafourth part of a country (“tetrarch”)
KJV Usage: tetrarch.
G5132 τράπεζατράπεζα
trapeza
trap'-ed-zah
Probably contracted from G5064 and G3979; a table or stool (as being fourlegged), usually for food (figuratively a meal); also a counter for money (figuratively a broker’s office for loans at interest)