徵求

to solicit / to seek / to request (opinions, feedback etc) / to petition

to invite / to recruit / to levy (taxes) / to draft (troops) / phenomenon / symptom / characteristic sign (used as proof) / evidence

4th note in pentatonic scale 五音[wu3 yin1], roughly sol / see also 徵|征[zheng1]

to seek / to look for / to request / to demand / to beseech