- synapse en passant(法)
- synapsis
- synaptic bouton
- synaptic glomerulus
- synaptic ribbon
- synaptic space, synaptic cleft
- synaptic vesicle
- synovial cell
- synovial membrane
- synthetic phase, S phase
- tactile corpuscle, Meissner's corpuscle
- tail
- tanycyte
- target cell
- target organ
- tarsal gland, Meibomian gland
- tarsal plate
- taste bud
- taste cell
- taste gland, von Ebner's gland
- taste pore
- tectorial membrane
- telophase
- tendon bundle
- tendon cell
- tendon fiber
- terminal bar
- terminal bouton
- terminal bronchiole
- terminal cell, end cell
- terminal cisterna
- terminal web
- testicular lobule, lobulus testis(拉)
- testis
- tetraploid
- TG cell
- theca cell
- theca externa(拉)
- theca interna(拉)
- theca lutein cell
- thick myofilament, myosin filament
- thin myofilament, actin filament
- thin segment
- thrombocytopoiesis
- thymic corpuscle, Hassall's corpuscle
- thymic cortex
- thymic lobule
- thymic medulla
- thymocyte
- thymus